tools/update_revnum: Change to bzr revision numbering.

IPython/Release.py

@@ -22,9 +22,9 b" name = 'ipython'"
 # because bdist_rpm does not accept dashes (an RPM) convention, and
 # bdist_deb does not accept underscores (a Debian convention).
 
-revision = '3001'
+revision = '45'
 
-version = '0.8.3.svn.r' + revision.rstrip('M')
+version = '0.8.3.bzr.r' + revision
 
 description = "An enhanced interactive Python shell."
 

tools/update_revnum.py

@@ -4,7 +4,7 b''
 import os
 import re
 
-rev = os.popen('svnversion ..').read().strip()
+rev = os.popen('bzr revno').read().strip()
 
 print "current rev is",rev
 assert ':' not in rev